function [y1,y2,y3] = function_service(x)

switch x
    
    case 1
        
        y1 = 0.1;
        
        y2 = 0.1;
        
        y3 = 0.8;
        
    case 2
        
        y1 = 0.8;
        
        y2 = 0.1;
        
        y3 = 0.1;
        
    case 3
        
        y1 = 0.1;
        
        y2 = 0.8;
        
        y3 = 0.1;
        
end